.page-partners {
  background-color: #08160F; /* Nền tối từ palette */
  color: #F2FFF6; /* Text Main */
  font-family: Arial, sans-serif;
  line-height: 1.6;
}

.page-partners__hero-section {
  position: relative;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  padding-top: 10px; /* Nhỏ gọn vì body đã có padding-top từ header */
  text-align: center;
  overflow: hidden;
}

.page-partners__hero-image-wrapper {
  width: 100%;
  max-width: 100%;
  margin-bottom: 30px;
}

.page-partners__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  border-radius: 8px;
}

.page-partners__hero-content {
  max-width: 900px;
  margin: 0 auto;
  z-index: 1; /* Đảm bảo nội dung hiển thị trên ảnh */
}

.page-partners__hero-title {
  font-size: clamp(2.2rem, 4vw, 3rem);
  font-weight: 700;
  color: #F2FFF6; /* Text Main */
  margin-bottom: 20px;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.page-partners__hero-description {
  font-size: 1.1rem;
  color: #A7D9B8; /* Text Secondary */
  margin-bottom: 30px;
}

.page-partners__cta-button {
  display: inline-block;
  background: linear-gradient(180deg, #2AD16F 0%, #13994A 100%); /* Button color */
  color: #F2FFF6; /* Text Main */
  padding: 15px 30px;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.05rem;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-partners__cta-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
  opacity: 0.9;
}

.page-partners__cta-button--small {
  padding: 10px 20px;
  font-size: 0.9rem;
}

.page-partners__cta-button--large {
  padding: 18px 35px;
  font-size: 1.15rem;
}

.page-partners__section {
  padding: 80px 20px;
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
  box-sizing: border-box;
}

.page-partners__section-title {
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  color: #F2FFF6; /* Text Main */
  margin-bottom: 20px;
  font-weight: 700;
}

.page-partners__section-description {
  font-size: 1rem;
  color: #A7D9B8; /* Text Secondary */
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.page-partners__features-grid,
.page-partners__types-grid,
.page-partners__steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.page-partners__card {
  background-color: #11271B; /* Card BG */
  border-radius: 12px;
  padding: 30px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
  text-align: left;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  border: 1px solid #2E7A4E; /* Border color */
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-partners__card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

.page-partners__feature-icon {
  width: 100%;
  height: auto;
  max-height: 250px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 20px;
}

.page-partners__card-title {
  font-size: 1.35rem;
  color: #F2FFF6; /* Text Main */
  margin-bottom: 15px;
  font-weight: 600;
}

.page-partners__card-text {
  font-size: 0.95rem;
  color: #A7D9B8; /* Text Secondary */
  line-height: 1.7;
  flex-grow: 1;
  margin-bottom: 20px;
}

.page-partners__type-card .page-partners__cta-button {
  align-self: flex-start;
}

.page-partners__step-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.page-partners__step-number {
  width: 60px;
  height: 60px;
  background: linear-gradient(180deg, #2AD16F 0%, #13994A 100%); /* Button color */
  color: #F2FFF6; /* Text Main */
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 25px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.3);
}

.page-partners__cta-wrapper {
  margin-top: 60px;
}

.page-partners__faq-list {
  max-width: 900px;
  margin: 0 auto;
  text-align: left;
}

.page-partners__faq-item {
  background-color: #11271B; /* Card BG */
  border: 1px solid #2E7A4E; /* Border color */
  border-radius: 8px;
  margin-bottom: 15px;
  overflow: hidden;
  transition: all 0.3s ease;
}

.page-partners__faq-item[open] {
  background-color: #0A4B2C; /* Deep Green */
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.4);
}

.page-partners__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  cursor: pointer;
  font-size: 1.1rem;
  font-weight: 600;
  color: #F2FFF6; /* Text Main */
  transition: background-color 0.3s ease;
  list-style: none; /* Hide default marker */
}

.page-partners__faq-question::-webkit-details-marker {
  display: none; /* Hide default marker for webkit */
}

.page-partners__faq-item[open] .page-partners__faq-question {
  background-color: #0A4B2C; /* Deep Green */
  color: #F2FFF6;
}

.page-partners__faq-toggle {
  font-size: 1.5rem;
  font-weight: 300;
  margin-left: 15px;
  color: #57E38D; /* Glow */
  transition: transform 0.3s ease;
}

.page-partners__faq-item[open] .page-partners__faq-toggle {
  transform: rotate(45deg);
}

.page-partners__faq-answer {
  padding: 0 25px 20px 25px;
  font-size: 0.95rem;
  color: #A7D9B8; /* Text Secondary */
  line-height: 1.7;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out;
}

.page-partners__faq-item[open] .page-partners__faq-answer {
  max-height: 500px; /* Adjust as needed for content */
  transition: max-height 0.5s ease-in;
}

.page-partners__contact-section {
  padding-bottom: 100px;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .page-partners__hero-title {
    font-size: clamp(2rem, 5vw, 2.8rem);
  }
  .page-partners__section-title {
    font-size: clamp(1.6rem, 4vw, 2.2rem);
  }
  .page-partners__features-grid,
  .page-partners__types-grid,
  .page-partners__steps-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }
}

@media (max-width: 768px) {
  .page-partners {
    font-size: 16px;
    line-height: 1.6;
  }

  .page-partners__hero-section,
  .page-partners__section {
    padding: 40px 15px;
    padding-top: 10px !important; /* body đã xử lý header offset */
  }

  .page-partners__hero-image,
  .page-partners__feature-icon {
    max-width: 100% !important;
    width: 100% !important;
    height: auto !important;
    display: block !important;
  }

  .page-partners__hero-image-wrapper,
  .page-partners__features-grid,
  .page-partners__types-grid,
  .page-partners__steps-grid,
  .page-partners__faq-list,
  .page-partners__cta-wrapper {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    padding-left: 15px;
    padding-right: 15px;
    overflow: hidden !important;
  }

  .page-partners__cta-button,
  .page-partners__cta-button--small,
  .page-partners__cta-button--large {
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    padding-left: 15px;
    padding-right: 15px;
  }

  .page-partners__card {
    padding: 20px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  }

  .page-partners__faq-question {
    font-size: 1rem;
    padding: 15px 20px;
  }

  .page-partners__faq-answer {
    padding: 0 20px 15px 20px;
  }

  .page-partners__hero-description {
    font-size: 1rem;
  }

  .page-partners__section-description {
    font-size: 0.95rem;
  }
}

@media (max-width: 480px) {
  .page-partners__hero-title {
    font-size: 2rem;
  }
  .page-partners__section-title {
    font-size: 1.8rem;
  }
  .page-partners__cta-button {
    font-size: 0.95rem;
  }
  .page-partners__card-title {
    font-size: 1.2rem;
  }
  .page-partners__step-number {
    width: 50px;
    height: 50px;
    font-size: 1.5rem;
  }
}